27 December 2020 2 10K Report

As Cronbach's Alpha is usually used for test the reliability of measurements given by questionnaires, however, I wonder that whether I use this test for features extracted from behavioral data.

I have a system for user to commit artefacts of their project iteratively (freely resubmission until all requires are satisfied) , as I would like measure their productivity by number of submissions, number of generated errors, number of solved errors... totally about ten statistical features can extracted from the log data. I would like to measure the productivity/effort of user by this ten features. In the meantime, I did the test and got the Alpha score 0.81. All features are ok for my further hypothesis, however, should I add a results of Cronbach's Alpha test into the paper?

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